142903206

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{89203}}^1$

素因数の和:89300

約数の個数: 24

約数和(自身を含む): 313106040

約数和(自身を除く): 170202834

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 89203, 178406, 267609, 535218, 802827, 1605654, 7939067, 15878134, 23817201, 47634402, 71451603, 142903206]

約数ペア:

[(1, 142903206), (2, 71451603), (3, 47634402), (6, 23817201), (9, 15878134), (18, 7939067), (89, 1605654), (178, 802827), (267, 535218), (534, 267609), (801, 178406), (1602, 89203)]